// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CONTENT_BROWSER_PLUGIN_DATA_REMOVER_IMPL_H_
#define CONTENT_BROWSER_PLUGIN_DATA_REMOVER_IMPL_H_

#include <string>

#include "base/compiler_specific.h"
#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "base/time/time.h"
#include "content/public/browser/plugin_data_remover.h"

namespace content {

class CONTENT_EXPORT PluginDataRemoverImpl : public PluginDataRemover {
public:
    explicit PluginDataRemoverImpl(BrowserContext* browser_context);
    ~PluginDataRemoverImpl() override;

    // PluginDataRemover implementation:
    base::WaitableEvent* StartRemoving(base::Time begin_time) override;

    // The plugin whose data should be removed (usually Flash) is specified via
    // its MIME type. This method sets a different MIME type in order to call a
    // different plugin (for example in tests).
    void set_mime_type(const std::string& mime_type) { mime_type_ = mime_type; }

private:
    class Context;

    std::string mime_type_;

    // The browser context for the profile.
    BrowserContext* browser_context_;

    // This allows this object to be deleted on the UI thread while it's still
    // being used on the IO thread.
    scoped_refptr<Context> context_;

    DISALLOW_COPY_AND_ASSIGN(PluginDataRemoverImpl);
};

} // namespace content

#endif // CONTENT_BROWSER_PLUGIN_DATA_REMOVER_IMPL_H_
